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ALLEN-TRIGONOMETRIC EQUATION-All Questions
- Find the set of values of x for which (tan 3x - tan 2x)/ (1+ tan3x tan...
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- If 1/6sintheta,costheta\ "and" \ tantheta are in G.P. then the gener...
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- Solve sin^2 theta-costheta=(-1)/4 for theta and write the value of the...
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- The total number of solutions of the equation tanx + secx = 2 which li...
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- Solve the equation 5sin^2x-7sinxcosx+16cos^2x=4
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- If x!=(npi)/2,\ n\ in I and (cosx)^(sin^2x-3sinx+2)=1, then find the...
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- Solve the equation sin^4x+cos^4x=7/2\ sin x \ cos x.
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- Find the number of distinct solutions of sec x + tan x=sqrt(3) , whe...
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- Prove that the equation k cos x-3sin x=k+1 possess a solution if k in ...
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- Solve : costheta+cos3theta+cos5theta+cos7theta=0
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- costhetacos2thetacos3theta=1/4
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- The general solution of the equation sin^4x + cos^4x= sinx cos x is
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- Solve the equation (sinx+cosx)^(1+sin2x)=2, when 0lt=xlt=pi
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- Solve the inequation 2^(1/(cos^2 x))sqrt(y^2-y+1/2)<= 1
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- The equation 2cos^2x/2sin^2x=x^2+x^(-2);0
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- Find the solution set of the inequality sinx > 1/2.
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- Find the value of x in the interval [-pi/2,(3pi)/2\ ] for which sqrt(2...
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- Find the values of alpha lying between 0 and pi for which the inequa...
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- Solve the following equation : tan^2theta+sec^2theta+3-2(sqrt(2)sec...
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- Find the solution set of equation 5^((1+log5cosx))=5/2
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